mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-12-18 18:31:59 +00:00
e8b9958926
Initializes jenv and provides the jenv_prompt_info funtion to add Java version information to prompts. This function is stubbed in prompt_info_functions script to allow it to be safely called regardless of whether or not the jenv plugin is loaded. It also splits detection of the plugin/versions directory and bin directory to suppport the way Homebrew splits the jenv bin and data directories
33 lines
1.3 KiB
Bash
33 lines
1.3 KiB
Bash
# *_prompt_info functions for usage in your prompt
|
|
#
|
|
# Plugin creators, please add your *_prompt_info function to the list
|
|
# of dummy implementations to help theme creators not receiving errors
|
|
# without the need of implementing conditional clauses.
|
|
#
|
|
# See also lib/bzr.zsh, lib/git.zsh and lib/nvm.zsh for
|
|
# git_prompt_info, bzr_prompt_info and nvm_prompt_info
|
|
|
|
# Dummy implementations that return false to prevent command_not_found
|
|
# errors with themes, that implement these functions
|
|
# Real implementations will be used when the respective plugins are loaded
|
|
function chruby_prompt_info hg_prompt_info pyenv_prompt_info \
|
|
rbenv_prompt_info svn_prompt_info vi_mode_prompt_info \
|
|
virtualenv_prompt_info jenv_prompt_info {
|
|
return 1
|
|
}
|
|
|
|
# oh-my-zsh supports an rvm prompt by default
|
|
# get the name of the rvm ruby version
|
|
function rvm_prompt_info() {
|
|
[ -f $HOME/.rvm/bin/rvm-prompt ] || return 1
|
|
local rvm_prompt
|
|
rvm_prompt=$($HOME/.rvm/bin/rvm-prompt ${=ZSH_THEME_RVM_PROMPT_OPTIONS} 2>/dev/null)
|
|
[[ "${rvm_prompt}x" == "x" ]] && return 1
|
|
echo "${ZSH_THEME_RVM_PROMPT_PREFIX:=(}${rvm_prompt}${ZSH_THEME_RVM_PROMPT_SUFFIX:=)}"
|
|
}
|
|
|
|
# use this to enable users to see their ruby version, no matter which
|
|
# version management system they use
|
|
function ruby_prompt_info() {
|
|
echo $(rvm_prompt_info || rbenv_prompt_info || chruby_prompt_info)
|
|
}
|